ANN ARBOR, Mich., Sept. 24 (UPI) -- A U.S. study finds paper wasps, with brains less than a millionth the size of a human's brain, can remember individual wasps for at least a week.
HONOLULU, Feb. 28 (UPI) -- Hawaiian agriculture officials said they want to bring in wasps from Taiwan and Tanzania to kill invasive pests brought to the islands.
COLUMBIA, S.C., Oct. 11 (UPI) -- U.S. and state officials were investigating radioactive material in the groundwater at a nuclear plant in South Carolina.
VINCA, Serbia, Sept. 17 (UPI) -- A lightly guarded nuclear reactor in Serbia is the world's most dangerous unused nuclear site and a prime terrorist target, a United Nations agency says.
EDINBURGH, Scotland, July 29 (UPI) -- Edinburgh, Scotland, has been invaded by huge swarms of wasps that are forming nests the size of beach balls, the Scotsman reported.
WASHINGTON, Aug. 14 (UPI) -- An invasion of giant killer wasps has triggered a security alert at the State Department.
WASHINGTON, April 11 (UPI) -- Closures at an Iraqi nuclear research center have been broken, a Washington-based nuclear watchdog reported Friday. The Tuwaitha research center was Iraq's primary civilian nuclear site prior to the 1991 Gulf War.
WASHINGTON, April 18 (UPI) --
WASHINGTON, Feb. 14 (UPI) --
